Priest, Perry N. 1966. Provision for the aged among the Sirionó Indians of Bolivia. American Anthropologist 68. 1245-1247.
@article{133807, address = {Washington}, author = {Priest, Perry N.}, journal = {American Anthropologist}, pages = {1245-1247}, title = {Provision for the aged among the Sirionó Indians of Bolivia}, volume = {68}, year = {1966} }